GRAY GT-68913XL - HEX KEY SET BALL XL ARM S2 13 TOL Pumps Flip-cap keeps the chalk in

Flip-cap keeps the chalk in the bottle where you want it and stops it from spilling out in areas that you don't

Tap: Norseman 1/2-20 Type 20-AG 3-Flute - H3 Spiral Point Plug Tap

It's also one of the most cloned tools in the industry

half-round jaws with serrated gripping surfaces

GRAY GT-68913XL - HEX KEY SET BALL XL ARM S2 13 TOL Pumps Flip-cap keeps the chalk inContains Sizes: . 050", 1 16", 5 64", 3 32", 7 64", 1 8", 9 64", 5 32", 3 16", 7 32", 1 4", 5 16", 3 8". Made of premium S2 tool steel for superior durability and corrosion resistance. Deliver up to 33% more torque than ordinary hex keys. Keys 1 8" & 3mm and larger have size permanently laser marked on the key. Extra long length offers greater access to hard to reach fasteners. Ball end design offers greater access to fasteners from different angles